• The monthly packaging world
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• s.309
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• pp.103-113
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• 2019

한국환경포장진흥원(원장 전명화)이 친환경 포장기술 및 녹색 포장디자인 개발을 촉진하기 위해 매년 개최하고 있는 제8회 그린패키징 공모전 시상식을 지난해 12월 7일 여의도 FKI타워에서 개최했다. 친환경 포장을 통한 자원 절약과 녹색성장, 녹색소비 생활에 기여하는 것을 목적으로 하는 이번 그린패키징 공모전에는 일반 부문은 17개 기업에서 22점, 학생 부문은 8개교에서 134점 등 총 156점의 작품이 출품됐다. 일반부문에서는 대상인 환경부 장관상은 Lion코리아의 '액체세제용 뚜껑'과 소프트팩(주)의 '고차단성 생분해 소재 커피 & 차 봉투'가 수상했고, 최우수상인 한국환경포장진흥원 이사장상은 신세계푸드의 '100% 생분해필름으로 구성된 바나나포장'과 오리온의 '수제초코파이용 종이 트레이'가 수상했다. 학생부문에서는 연세대학교 허채윤 학생의 '조립식 피자박스'가 대상을 수상하는 등 총 33점의 작품이 수상을 했다. 다음에 제8회 그린패키징 공모전의 수상작들을 살펴본다.

• Food Science and Preservation
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• v.15 no.6
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• pp.891-896
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• 2008

Total phenolics and flavonoids, and the antioxidant capacity of plum cultivar wines (Prunus salicina L. cv. Soldam and P. salicina L. cv. Formosa) were determined using spectrophotometric methods. The total phenolic and flavanoid contents of Soldam wine were $478.4\;{\pm}\;5.6\;mg$ GAE and $202.4\;{\pm}\;7.5\;mg$ CE per L,respectively, and in Formosa wine were $200.6\;{\pm}\;7.5\;mg$ GAE and $64.4\;{\pm}\;6.8\;mg$ CE per L, respectively. Neutral and acidic phenolics in Soldam wine were extracted with ethyl acetate and 0.01 N HCl, respectively. In the 1,1-diphenyl-2-picrylhydrazyl (DPPH) scavenging assay, neutral phenolics (64.5 EDA%) had $3{\sim}4$ times higher antioxidant activity than acidic phenolics (21.5 EDA%) and other related phenolic compounds such as chlorogenic acid (15.5 EDA%) and quercetin (24.6 EDA%) at a concentration of $100\;{\mu}g/mL$. The antiviral activities of neutral and acidic phenolics in Soldam wine were investigated in vitro using a virus-induced cytopathic effect (CPE) inhibition assay. Results showed that neutral and acidic phenolics at concentrations of $100\;{\mu}g/mL$ inhibited porcine epidemic diarrhea virus (PEDV) replication at rates of 78.12% and 58.37%, respectively. The inhibition rate of 10 g/mL neutral phenolics (69.42%) was higher than that of ribavirin as an antiviral reagent (57.86%). At concentrations of $100\;{\mu}g/mL$ or less, neutral and acidic phenolics of Soldam wine had no cytotoxic effect against vero cells.

• Korean journal of food and cookery science
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• v.9 no.1
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• pp.1-6
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• 1993

The possession of microwave range, oven and oven-microwave range has been greatly increased with 88 Seoul Olympic Game as a momentum, and the possession rate was by 68%. The respondent answered the function of microwave range to be more necessary than that of oven, and the two household commodities have been mostly used to reheat and heat simply prepared frozen foods. The 35% among total respondent wished to cook the prepared frozen foods like pizza, but the 87% prefered to cook bakery. The frequencies of the use of oven were 35%, 35% for cooking premix and raw materials, and 20%, 20% for cooking half-prepared and prepared foods, respectively. The respondent of 39% was interested in premix foods as a future preference for food forms, and the respondent with interest in half-prepared food was 30%, but the preference for raw materials and prepared foods showed a trend to be decreased. The respondent of 60ft had eaten out six times week, and 50% had eaten instant and fast foods 1~3 times week. As the results of this survey, most of consumers prefer to more convenient foods. Therefore, it is expected that the function of oven and microwave range would be widely useful if various foods are improved with regards to convenience for use and preference.

• Journal of the Korean Home Economics Association
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• v.41 no.10 s.188
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• pp.101-116
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• 2003

The study was conducted to establish hygienic standards of salad items for pizza restaurant located in Seoul by applying HACCP system during the summer of 2000. The study measured temperature, time, pH, Aw and microbial assessments. The hygienic conditions of the kitchen and workers were on the average(1.21, 1.0 out of 3 pts.), but some improvement should be made: separate use of trash can and leftover disposal, separate use of knives and cutting boards, habits for hand washing and wearing hygienic gloves. For salad production, all procedures were peformed under food safety danger zone ($5{\~}60^{\circ}C$). The ingredients were mostly above pH 5.0 and high in Aw($0.94{\~}0.99$). Microbial assessments for salad production revealed that TPC($1.8{\times}10^3{\~}1.0{\times}10^{10}CFU/g$) and coliforms($1.5{\times}10{\~}5.2{\times}10^5 CFU/g$) exceeded the standards by Solberg et al.(TPC: $10^6CFU/g$, coliforms: $10^3CFU/g$). S. aureus was not detected but Salmonella was found in three food items(egg, macaroni and macaroni salad). Moreover, the workers' hands contained 3.1 104 CFU/g of TPC and 4.2 102 CFU/g of S. aureus requiring further remedy since it exceeded the safety standards suggested by Harrigan and McCance (500 CFU/g of TPC per $100cm^2$ and 10 CFU/g of coliforms per $100cm^2$). According to the critical control point(CCP) decision tree analysis, vegetable receiving, vegetable holding, mixing, display on coleslaw, macaroni draining, display on macaroni salad, egg peeling & cutting, apple cutting, and display on salad bar were determined as CCPs. From the findings it would be suggested that purchase of Quality materials, short holding and display time, storing food at right temperature, using sanitary cooking utensils, and improvement of workers' food handing practices are needed to ensure the safe salad production in this specific pizza restaurant.

• The Korean Journal of Food And Nutrition
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• v.15 no.4
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• pp.357-363
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• 2002

This study was conducted to find out the actual condition of dining-out and the propensity to dining-out at suppertime according to gender and age in Busan area. The survey was conducted on 792 peoples who live or work in Busan area. The results of the questionnaires are as follows ; The place to dining-out at suppertime were in order of “downtown”and “about the house”Partner to eating-out were in order of “friend” and “family”. Restaurants used frequently at suppertime were in order of “Kalbi R.”, “Korean style R.” and “Sliced raw fish R.”The favorite menu were in order to “So-kalbi”, “Sliced raw fish”and “Pizza” Drinking with a meal was 76.7% of respondents and the kind of liquor frequetly drinking were in order of “Soju” and “Beer” at suppertime. But, the results of the propensity to dining-out were different according to gender and age groups.

• Culinary science and hospitality research
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• v.19 no.4
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• pp.243-255
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• 2013

The purpose of this study is to examine the menu selection attributes in Italian restaurants located in Jeonju area and analyze their customers' using patterns and favorite menu items in each menu section. The results are as follows. First, in terms of significance of choosing a menu item in Italian restaurants, the most important factors are defined as health management factors, service management factors, food management factors, and menu management factors. After the verification of satisfaction, there are significant differences in the health management factors. Second, in terms of Italian restaurant visiting patterns, the recognition level of Italian food was positive, number of visits per month was averagely once or twice a month, major companions were family members, main purpose was to having meals, and information of the food was acquired by word of mouth. Third, in each menu section, the most popular dishes were the one using mozzarella cheese in the antipasto, asparagus cream soup in the soup, carbonara in the pasta, the pizza topped with mozzarella cheese, salami, black olive, and tomato sauce in the pizza, fresh mozzarella cheese tomato salad in the salad, beef tenderloin steak and pan-fried halibut in the main dish, fresh fruits and tiramisu in the dessert. For future studies, there should be various researches and analyses for significant factors when selecting menu by each segment and group from the entire sample.

• Journal of the East Asian Society of Dietary Life
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• v.12 no.2
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• pp.79-90
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• 2002

This study was performed to investigate the recognition and the preference of pickles by using the questionnaire. The subjects of this study consisted of 217 males and 359 females in the Kyongbuk area. The results were summarized as follows: Among the respondents 94.8% have hon pickles and mostly have eaten garnished pickle with pizza. The chief element to be considered in selecting the commercial pickle was considered to be 'sanitation'. and 'good taste'. The most important factor on preparation and production of pickle showed a receiving high mean value of 4.77. On their perception of pickle, 'pickle stimulate their appetite'received highest scare of 3.97. More than 41% of the respondents liked pickles and favorite pickle seasoning was vinegar(77.2%). Among the respondents 49.7% and 17.2% suggested the development fruit pickle and mushroom pickle respectively. Of the famished dishes with a pickle, preferable food was pizza, hamburg sandwich, pork cutlet, salad and hamburg steak in the order.

• Korean journal of applied entomology
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• v.16 no.1 s.30
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• pp.33-39
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• 1977

The Present survey was conducted to clarify species of moths infesting apple and the general biology of the dominant species as a basis for effective control. From the results of a survey in Suweon area, 24 species of leafrollers, 3 species of fruit-moths, 4 species of leaf-miners, 4 species of fruit-piercing moths and 28 other leaf-feeders were identified as pests of apple or apple trees.

• The Korean Journal of Food And Nutrition
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• v.33 no.1
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• pp.111-115
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• 2020

The purpose of this study is an application of Lee's Menu Engineering (LME) method for menu analysis on the eight kinds of pizza selected from 17 kinds of pizza served by an Italian restaurant near by the Keimyung College University campus. The eliminated nine items were in the third quadrant or below the trend line. The LME method is more efficient than generally used methods such as the Miller, Kasavana & Smith, Uman, Pavesic and Merricks & Jones method. The LME method comprises reference lines and four quadrants created by x, y axes and its average values. The x and y axes comprise the sales ratio (MM%, percentage of the Menu Mix) and the weighted contribution margin (WCM%, percentage of the Weighted Contribution Margin) respectively. The obtained results are such that total sales increased by 1.59% from 58,747,200 won to 59,684,000 won, despite the decrease in sales volume. Total contribution margin also increased from 35,248,320 won to 35,810,400 won. The trend line also shows from y=0.9147x (R²=0.703) to y=0.9944x (R²=0.9893). These results indicate that the LME method is superior in practical applications.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.11 no.6
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• pp.1991-1996
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• 2010

The Korean restaurant franchise business is continuing to grow along with economic growth. Moreover, there are some Korean restaurant franchise enterprises that have managed to enter overseas markets as well, and which are unfolding a strategy for success by leveraging marketing activities that consider the tastes of the respective localities and their consumers' characteristics. This research conducted a comparative analysis of 'Nolbu'and 'Mister Pizza' both considered successful franchises, to identify the CSF(Critical Success factors) of the Korean restaurant franchise business. The results of the research demonstrate the critical success factors, including: efforts such as effective marketing; effort to return part their profits to the community; structured and scientific restaurant management; an effective logistics and distribution system and differentiation against other brands.